Apollo offers you the chance to win a superb free book
Simply answer the question below and you could win one of the finest art history books.
For our last competition prize we offered Beyond the Battlefield: Women Artists of the Two World Wars, by Catherine Speck (Reaktion Books, £30).
We asked: Which English artist painted Ruby Loftus screwing a Breech-ring in 1943?
Answer: Laura Knight
Congratulations to Geoffrey Elborn, winner of this competition, drawn at random from the hundreds of correct answers we received.
This week’s competition prize is The Voice of Pistoletto, by Michelangelo Pistoletto and Alain Elkann (Rizzoli Ex Libris, $39.95).
For your chance to win simply answer the following question and submit your details here before midday on 19 December 2014.
In which year did Michelangelo Pistoletto first exhibit his Mirror Paintings?
This competition closes at midday on 19 December 2014.